Drug-resistant bacteria

Someone (in GD), who is going for a long period without bathing or showering, made the comment that bacteria are good. Well some are, but many others are not, particularly those of the staphlococcus group.

Staphylococcus aureus bacteria are often simply called "staph" (pronounced "staff") bacteria. Staph bacteria can live harmlessly on many skin surfaces, especially around the nose, mouth, genitals, and rectum. But when the skin is punctured or broken for any reason, staph bacteria can enter the wound and cause an infection.

But more disturbing is the fact that these type of bacteria and others are becoming more resistant to antibiotics.

The social lives of bacteria
When antibiotics first came on the scene it looked like humans had gained the upper hand on bacteria once and for all. Well, it turns out we had won a significant battle, but the war was far from over. In recent decades, bacteria have rapidly acquired resistance to antibiotics. Just this month the New England Journal of Medicine reported that a form of staph bacteria resistant to all but the strongest antibiotics has become surprisingly common. And to make matters worse, the supply of new antibiotics is drying up. As the Health Show's Greg Dahlmann reports, that's pushing researchers to approach bacteria in new ways.

Yes, these bacteria have been "on the radar" for a number of years and are particularly troublesome as nosocomial, or hospital-aquired, infections. The are generally termed Methiciliin-Resistant Staphylococcus aureus, or MRSA, and if you do a search for that term you'll pull up a lot of articles. Most people point to our "overuse" of antibiotics when they are trying to explain how such strains come about, it's quite distubing that something like a simple bacteria, which was once easily treatable, has become such as potential hazard.